CN208037343U - Tripartite system suspended chain delivery tension device - Google Patents
Tripartite system suspended chain delivery tension device Download PDFInfo
- Publication number
- CN208037343U CN208037343U CN201820059505.9U CN201820059505U CN208037343U CN 208037343 U CN208037343 U CN 208037343U CN 201820059505 U CN201820059505 U CN 201820059505U CN 208037343 U CN208037343 U CN 208037343U
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- CN
- China
- Prior art keywords
- bend
- adjusting
- frame
- rack
- tension device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a kind of tripartite system suspended chain delivery tension devices, it applies in body production-line field, solves the technical issues of track tensioning rupture, its key points of the technical solution are that a kind of tripartite system suspended chain delivery tension device, tool is embraced including rack, the sliding frame being erected in rack, along the vehicle body that sliding frame moves, vehicle body is driven to embrace the driving mechanism that tool moves, the vehicle body embraces tool and is equipped with Extension support, and Extension support is equipped with the driving wheel slided along sliding frame；The sliding frame includes at least one shape of chinese word Ji bend and the linear ramp that splices with shape of chinese word Ji bend, and at least one of which shape of chinese word Ji bend is to adjust bend, and linear ramp and the section for adjusting bend are I-shaped；Limiting slot is offered in the upright side walls for adjusting bend end, the linear ramp end is connected with three-sides-square shape frame of the two panels backwards to fitting, and rack is equipped with the regulating mechanism for driving and adjusting the opposite sliding of bend.Having the technical effect that for having improves service life.
Description
Technical field
The utility model is related to automobile making mounting technology field, more particularly to a kind of tripartite system suspended chain delivery tension dress
It sets.
Background technology
Automobile assembling process is usually that first on ground, (or when being in low level on assembly line suspender) installs in compartment
Exterior trimming parts；Then vehicle body is improved, the ground diskware of lower part is installed；Finally drop to ground installation cabin internal upper part part.Therefore, existing
Some automobile assembly lines are all to rise vehicle body a fixed position, and then vehicle body keeps this height to move forward, each
A station completes assembly rear and drops to ground in a fixed position again.
Currently, the Chinese patent of Publication No. CN106394730A in the market discloses automobile assembly system, including：Dress
Distribution frame is provided with action guide rail and lockable mechanism on the assembly wire frame, and being provided on the action guide rail can be along institute
State the carriage of action guide rail movement.
In said program, action guide rail is ring-shaped guide rail, as annular closed loop configuration, because this action guide rail may be by heat expansion
The influence of shrinkage generates the phenomenon that stress concentration, continues to convey automobile carrying out assembly and be susceptible to rail under conditions of stress concentration
The further deformation in road, and then generate safety accident.
Utility model content
The purpose of this utility model is to provide a kind of tripartite system suspended chain delivery tension device, its advantage is that can be according to reality
Situation carries out the telescopic adjustment of track, alleviates the deformation pressure of track.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of tripartite system suspended chain
Delivery tension device, including rack, the sliding frame being erected in rack, the vehicle body that moves along sliding frame embrace tool, band motor-car
Body embraces the mobile driving mechanism of tool, and the vehicle body embraces tool and is equipped with Extension support, and Extension support is equipped with the master slided along sliding frame
Driving wheel；The sliding frame includes at least one shape of chinese word Ji bend and the linear ramp that splices with shape of chinese word Ji bend, at least its
In shape of chinese word Ji bend be to adjust bend, linear ramp and the section for adjusting bend are I-shaped；
Limiting slot is offered in the upright side walls for adjusting bend end, the linear ramp end is connected with the two panels back of the body
To the three-sides-square shape frame of fitting, two panels three-sides-square shape frame is embedded in adjusting bend, and caging bolt is connected between two panels three-sides-square shape frame；It is set in rack
There is the regulating mechanism for driving and adjusting the opposite sliding of bend.
Through the above technical solutions, sliding frame can realize sliding frame by regulating mechanism along the opposite sliding of rack
Whole sliding, sliding frame realize the movement for adjusting bend when being slided in rack, which slides
The deformation pressure of linear ramp can be alleviated after road sliding certain distance, two panels three-sides-square shape frame is embedded in adjusting bend, therefore when adjusting
The generation of notch is avoided, the sliding frame structure that the two is realized is more complete, thereby reduces linear ramp upper stress collection
In situation.
The utility model is further arranged to：The caging bolt is dormant bolt structure.
Through the above technical solutions, the structure of caging bolt is dormant bolt, therefore its nut does not protrude, and avoids vehicle body
The situation of colliding with when tool overall structure sliding is embraced, safety is improved.
The utility model is further arranged to：The adjusting bend is equipped with the protection edge of fold inward.
Through the above technical solutions, protection edge is not easy to derail when may make active slipping, and then safety is more preferable, stablizes
Property higher.
The utility model is further arranged to：By being welded and fixed between three-sides-square shape frame described in two panels.
Through the above technical solutions, more secured using the structure being welded and fixed, the bearing capacity of two panels three-sides-square shape frame is preferable.
The utility model is further arranged to：The close lower wall for adjusting bend of the linear ramp is inward-facing to be formed by bending
It is bent edge.
Through the above technical solutions, the bending on linear ramp is contradicted along for adjusting bend sliding, additional limit is formed
Bit architecture, in addition bending edge is so that linear ramp is consistent with the upper surface base altitude of bend is adjusted, therefore reduces driving wheel
Vibration when transition therebetween so that the transmission that vehicle body embraces tool is stablized relatively.
The utility model is further arranged to：The regulating mechanism includes that first be fixed in rack adjusts cylinder, the
The piston rod of one adjusting cylinder is connect with bend is adjusted；Described first piston rod for adjusting cylinder is stretched out backwards to bend is adjusted, and is adjusted
It saves bend and is equipped with the frame of turning back for adjusting cylinder piston rod connection for first；The regulating mechanism further includes the second adjusting cylinder,
The cylinder body of second adjusting cylinder is fixed in rack, and the tune being connect with housing slide is connected on the piston rod of the second adjusting cylinder
Save frame.
Through the above technical solutions, the piston rod of the first adjusting cylinder can drive frame of turning back when flexible, frame is turned back again
It drives and adjusts bend movement；Since frame of turning back is more prominent therefore personnel easy to operation understand the current position for adjusting bend, the
Two adjusting cylinders then generate additional cooperation, and Multi-point force application increases the stability for adjusting the integrally-regulated action of bend.
The utility model is further arranged to：The driving mechanism includes the dropforged chain being socketed on outside each Extension support, band
The gear unit of dynamic dropforged chain movement.
Through the above technical solutions, dropforged chain can be driven by gear mechanism realizes movement, while dropforged chain is sleeved on extension
Outside frame, it is thus achieved that the movement of Extension support, that is, realize the movement that vehicle body embraces tool, the moving process is relatively stable.
The utility model is further arranged to：The Extension support is equipped with safety collar, vehicle body embrace tool it is front and back be connected with according to
The secondary safety rope across each safety collar.
Through the above technical solutions, when dropforged chain is broken, safety rope can avoid the accidental falling situation of driving wheel.
In conclusion the utility model has the advantages that：
1, the rate of tension that track is realized using adjusting bend is adjusted, and the case where integrated stress is concentrated is avoided；2, it adjusts
The mass motion of bend stabilization relatively is not easy to swing.
Description of the drawings
Fig. 1 is the structural schematic diagram that the present embodiment embodies sliding frame；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is enlarged drawing at B in Fig. 1；
Fig. 4 is the structural schematic diagram that the present embodiment embodies three-sides-square shape frame；
Fig. 5 is enlarged drawing at C in Fig. 1；
Fig. 6 is the structural schematic diagram for embodying vehicle body in the present embodiment and embracing tool.
Reference numeral：10, rack；1, sliding frame；13, bend；131, three-sides-square shape frame；132, caging bolt；133, it protects
Edge；14, linear ramp；141, limiting slot；142, it is bent edge；2, vehicle body embraces tool；21, driving wheel；211, Extension support；212, safety
Ring；213, safety rope；3, driving mechanism；31, gear unit；4, dropforged chain；5, regulating mechanism；51, first cylinder is adjusted；52,
Second adjusts cylinder；6, it turns back frame；7, adjustment frame；71, regulating wheel.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment：With reference to figure 1, a kind of tripartite system suspended chain delivery tension device, including rack 10, rack 10 are fixedly arranged on phase
To the higher position in ground, it is erected with sliding frame 1 in rack 10, is slid on sliding frame 1 and is connected with vehicle body armful tool 2 and drives
Motor-car body embraces the driving mechanism 3 of tool 2.Vehicle body embraces tool 2 and is used for moving automobile vehicle body so that body of a motor car enters different station progress
Processing.
In conjunction with Fig. 6, vehicle body embraces tool 2 and is equipped with Extension support 211, and Extension support 211 is equipped with driving wheel 21, and driving wheel 21 can edge
Sliding frame 1 slides back and forth.Driving mechanism 3 includes the dropforged chain 4 being socketed on outside each Extension support 211, dropforged chain 4 is driven to move
Gear unit 31, gear unit 31 rotate when can drive entire vehicle body embrace tool 2 sliding.Extension support 211 is equipped with safety collar
212, vehicle body embraces the front and back of tool 2 and is connected with safety rope 213, and safety rope 213 sequentially passes through each safety collar 212.
Referring to figs. 2 and 3, the general frame of rack 10 is eliminated in figure, and only to leave multiple tracks associated with sliding frame 1
Slideway structure, the linear ramp 14 that sliding frame 1 splices including multiple shape of chinese word Ji bends 13 and with shape of chinese word Ji bend 13, wherein
One shape of chinese word Ji bend 13 is to adjust bend 13.It adjusts bend 13 and is equipped with regulating mechanism 5, regulating mechanism 5 includes adjustment frame
7, several regulating wheels 71 are connected in adjustment frame 7, and regulating wheel 71 can be slided along rack 10.The both sides of adjustment frame 7 are each solid
First adjusts cylinder 51 there are one connecing, and frame 6 of turning back is connected on the piston rod of the first adjusting cylinder 51, turn back frame 6 and the company of rack 10
It connects.Therefore when the piston rod for adjusting cylinder 51 when first stretches out, the distance for adjusting 13 relative rectilinear slideway 14 of bend increases, and first
When adjusting the piston rod withdrawal of cylinder 51, the distance for adjusting 13 relative rectilinear slideway 14 of bend reduces, and is carried out according to actual conditions
It adjusts, thus alleviates the pressure of track deformation.
With reference to figure 1 and Fig. 5, regulating mechanism 5 further includes two second adjusting cylinders 52, and the second cylinder body for adjusting cylinder 52 is consolidated
It is connected in rack 10, the second adjusting 52 piston rod of cylinder, which is connected to, adjusts bend 13.The second of the position adjusts cylinder 52 with before
First stated adjusts the expanding-contracting action of cylinder 51 on the contrary, thus realizing the Stable sliding for adjusting bend 13 from multiple spot.
With reference to the fractionation structure for adjusting bend 13 and linear ramp 14 in figure 4, in the upright side walls of 14 end of linear ramp
Limiting slot 141 is offered, the three-sides-square shape frame 131 that 13 end of bend is connected with two panels backwards to fitting is adjusted, two panels three-sides-square shape frame 131 can be interior
In linear ramp 14, caging bolt 132 is connected between two panels three-sides-square shape frame 131.Caging bolt 132 is dormant bolt knot
Structure adjusts bend 13 and is equipped with the protection of fold inward along 133.It is revolved again when two panels three-sides-square shape frame 131 is embedded in linear ramp 14
Enter caging bolt 132, and can prevent caging bolt 132 from loosening by being welded and fixed caging bolt 132.Linear ramp 14 leans on
The nearly lower wall for adjusting bend 13 is inward-facing to be formed by bending bending along 142, and the main function being bent along 142 is to reduce driving wheel
21 slip over the height fall when position, reduce the vibration that vehicle body embraces tool 2.The two cooperates, and linear ramp 14 and adjusting are curved
The rigidity in road 13 is strong, is not easy that deformation, safety is good, stability is high.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of tripartite system suspended chain delivery tension device, including rack (10), the sliding frame that is erected in rack (10)
(1), it embraces tool (2) along the mobile vehicle body of sliding frame (1), vehicle body is driven to embrace the mobile driving mechanism (3) of tool (2), the vehicle body
It embraces tool (2) and is equipped with Extension support (211), Extension support (211) is equipped with the driving wheel (21) slided along sliding frame (1)；It is special
Sign is that the sliding frame (1) includes at least one shape of chinese word Ji bend (13) and splices with shape of chinese word Ji bend (13) straight
Line slideway (14), at least one of which shape of chinese word Ji bend (13) are to adjust bend (13), linear ramp (14) and adjusting bend
(13) section is I-shaped；
Limiting slot (141) is offered in the upright side walls for adjusting bend (13) end, linear ramp (14) end connects
It is connected to three-sides-square shape frame (131) of the two panels backwards to fitting, two panels three-sides-square shape frame (131), which is embedded in, adjusts bend (13), two panels three-sides-square shape frame
(131) caging bolt (132) is connected between；Rack (10) is equipped with the regulating mechanism for driving and adjusting the opposite sliding of bend (13)
(5)。
2. tripartite system suspended chain delivery tension device according to claim 1, which is characterized in that the caging bolt
(132) it is dormant bolt structure.
3. tripartite system suspended chain delivery tension device according to claim 1, which is characterized in that the adjusting bend (13)
The protection of fold inward is equipped with along (133).
4. tripartite system suspended chain delivery tension device according to claim 1, which is characterized in that three-sides-square shape frame described in two panels
(131) by being welded and fixed between.
5. tripartite system suspended chain delivery tension device according to claim 1, which is characterized in that the linear ramp (14)
Close to adjusting bend（13）Lower wall inward-facing be formed by bending bending along (142).
6. the tripartite system suspended chain delivery tension device according to claim 1-5 any one, which is characterized in that the tune
Section mechanism (5) includes that first be fixed in rack (10) adjusts cylinder (51), and first adjusts the piston rod and tune of cylinder (51)
Bend (13) is saved to connect；The piston rod of the first adjusting cylinder (51) adjusts bend (13) stretching backwards, adjusts bend (13)
It is equipped with the frame of turning back (6) for adjusting the connection of cylinder (51) piston rod for first；The regulating mechanism (5) further includes the second adjusting gas
The cylinder body of cylinder (52), the second adjusting cylinder (52) is fixed in rack (10), is connected on the piston rod of the second adjusting cylinder (52)
There is the adjustment frame (7) being slidably connected with rack (10).
7. tripartite system suspended chain delivery tension device according to claim 6, which is characterized in that the driving mechanism（3）
The gear unit (31) mobile including being socketed on dropforged chain (4), the drive dropforged chain (4) of each Extension support (211) outside.
8. tripartite system suspended chain delivery tension device according to claim 1, which is characterized in that the Extension support (211)
It is equipped with safety collar (212), vehicle body embraces the front and back of tool (2) and is connected with the safety rope for sequentially passing through each safety collar (212)
(213)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820059505.9U CN208037343U (en) | 2018-01-13 | 2018-01-13 | Tripartite system suspended chain delivery tension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820059505.9U CN208037343U (en) | 2018-01-13 | 2018-01-13 | Tripartite system suspended chain delivery tension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208037343U true CN208037343U (en) | 2018-11-02 |
Family
ID=63957023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820059505.9U Expired - Fee Related CN208037343U (en) | 2018-01-13 | 2018-01-13 | Tripartite system suspended chain delivery tension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208037343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115180352A (en) * | 2022-08-18 | 2022-10-14 | 安徽柳溪智能装备有限公司 | Suspension chain multi-drive tensioning adjustment control system |
-
2018
- 2018-01-13 CN CN201820059505.9U patent/CN208037343U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115180352A (en) * | 2022-08-18 | 2022-10-14 | 安徽柳溪智能装备有限公司 | Suspension chain multi-drive tensioning adjustment control system |
| CN115180352B (en) * | 2022-08-18 | 2024-04-19 | 安徽柳溪智能装备有限公司 | Multi-drive tensioning adjustment control system for suspension chain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 Termination date: 20220113 |